Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
Final term is not finished
(q || ~~~~~~(p /\ ~r)) /\ T /\ ~(q /\ q)
⇒ logic.propositional.notnot(q || ~~~~(p /\ ~r)) /\ T /\ ~(q /\ q)
⇒ logic.propositional.notnot(q || ~~(p /\ ~r)) /\ T /\ ~(q /\ q)